11164401336 has 64 divisors (see below), whose sum is σ = 30603070080. Its totient is φ = 3365962880.

The previous prime is 11164401331. The next prime is 11164401343. The reversal of 11164401336 is 63310446111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11164401331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55326 + ... + 159341.

It is an arithmetic number, because the mean of its divisors is an integer number (478172970).

Almost surely, 2^11164401336 is an apocalyptic number.

It is an amenable number.

11164401336 is an abundant number, since it is smaller than the sum of its proper divisors (19438668744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11164401336 is a wasteful number, since it uses less digits than its factorization.

11164401336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214884 (or 214880 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 11164401336 its reverse (63310446111), we get a palindrome (74474847447).

The spelling of 11164401336 in words is "eleven billion, one hundred sixty-four million, four hundred one thousand, three hundred thirty-six".